The Other Guys star Mark Wahlberg may have the No. 1 movie at the box office, but that doesn't mean that Justin Bieber will return his phone calls! "My daughter has this obsession with Justin Bieber right now, so I called my agent and said, 'Can you give me the number for Justin Bieber, please?'" Mark explained on Wednesday's episode of Lopez Tonight. "I made the mistake of telling my daughter and she came to the office with me, because she was waiting for this call and he hasn't called yet. So I'm starting to get upset — I'm gonna have to mess his hair up a little bit!"